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Prove That `2 Sinsqrt2 (3pi)/4 + 2 Cossqrt2 Pi/4 + 2 Secsqrt2 Pi/3 = 10` - CBSE (Arts) Class 11 - Mathematics

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Question

Prove that  `2 sin^2  (3pi)/4 + 2 cos^2  pi/4  + 2 sec^2  pi/3  = 10`

Solution

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APPEARS IN

 NCERT Solution for Mathematics Textbook for Class 11 (2018 to Current)
Chapter 3: Trigonometric Functions
Q: 4 | Page no. 73

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Solution Prove That `2 Sinsqrt2 (3pi)/4 + 2 Cossqrt2 Pi/4 + 2 Secsqrt2 Pi/3 = 10` Concept: Trigonometric Functions of Sum and Difference of Two Angles.
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